/* perngaturan card */
.card {
  width: 100%;
  max-width: 400px;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  background-color: #fff;
  margin: 0 auto;
  margin-top: 50px;
}

.btn-setting {
  background-color: #3c8dbc;
  border-color: #3c8dbc;
  padding: 10px 20px;
  font-size: 16px;
  border-radius: 5px;
}

.btn-setting:hover {
  background-color: #103963bd;
  border-color: #103963bd;
}

h2 {
  font-weight: bold;
  margin-bottom: 30px;
  text-align: center;
  color: #333;
}

.form-group label {
  font-weight: 600;
  color: #333;
}

input.form-control {
  border-radius: 5px;
  border: 1px solid #ccc;
}